A basic transmitter and receiver using arduino and nrf24l01.Which can be modified to different applications

This is very simple demo of how to build a remote control for your arduino devices using nrf24l01 tranceiver.the code is very simple libraries are available at github.transmitter will send 1 if switch is in one position and will send 2 if switch is in other position


connections (common for transmitter and receiver)


  • vcc-----3.3V
  • GND----GND
  • MISO---pin12
  • MOSI---pin11
  • SCN---pin10
  • SCK---PIN13
  • CE----pin9